[lttng-dev] [PATCH urcu 4/4] test_rwlock: Add per-thread count to verbose output
Michael Jeanson
mjeanson at efficios.com
Fri Nov 23 15:27:07 EST 2018
Signed-off-by: Michael Jeanson <mjeanson at efficios.com>
---
tests/benchmark/test_rwlock.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/tests/benchmark/test_rwlock.c b/tests/benchmark/test_rwlock.c
index c23e782..02073f1 100644
--- a/tests/benchmark/test_rwlock.c
+++ b/tests/benchmark/test_rwlock.c
@@ -194,8 +194,9 @@ void *thr_reader(void *_count)
}
*count = URCU_TLS(nr_reads);
- printf_verbose("thread_end %s, tid %lu\n",
- "reader", urcu_get_thread_id());
+
+ printf_verbose("thread_end %s, tid %lu, count %llu\n",
+ "reader", urcu_get_thread_id(), *count);
return ((void*)1);
}
@@ -236,10 +237,10 @@ void *thr_writer(void *_count)
if (caa_unlikely(wdelay))
loop_sleep(wdelay);
}
-
- printf_verbose("thread_end %s, tid %lu\n",
- "writer", urcu_get_thread_id());
*count = URCU_TLS(nr_writes);
+
+ printf_verbose("thread_end %s, tid %lu, count %llu\n",
+ "writer", urcu_get_thread_id(), *count);
return ((void*)2);
}
@@ -333,6 +334,7 @@ int main(int argc, char **argv)
printf_verbose("running test for %lu seconds, %u readers, %u writers.\n",
duration, nr_readers, nr_writers);
printf_verbose("Writer delay : %lu loops.\n", wdelay);
+ printf_verbose("Writer duration : %lu loops.\n", wduration);
printf_verbose("Reader duration : %lu loops.\n", rduration);
printf_verbose("thread %-6s, tid %lu\n",
"main", urcu_get_thread_id());
--
2.17.1
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